참고: Itcertkr에서 Google Drive로 공유하는 무료, 최신 F5CAB4 시험 문제집이 있습니다: https://drive.google.com/open?id=1OfylcMsrJnwoB_pzYENQKB4blBpNTWJK
퍼펙트한F5 F5CAB4시험대비덤프자료는 Itcertkr가 전문입니다. F5 F5CAB4덤프를 다운받아 가장 쉬운 시험준비를 하여 한방에 패스가는것입니다. 다같이 F5 F5CAB4덤프로 시험패스에 주문걸어 보아요. 마술처럼F5 F5CAB4시험합격이 실현될것입니다.
| Certification Vendor: | F5 |
|---|---|
| Exam Name: | BIG-IP Administration Control Plane Administration |
| Exam Number: | F5CAB4 |
| Exam Duration: | 30 minutes |
| Passing Score: | 245 (scaled score) |
| Available Languages: | English |
| Exam Format: | Scenario-based questions, Multiple choice |
| Real Exam Qty: | 25–30 |
| Exam Price: | USD 50 (online Certiverse) / USD 65 (Pearson VUE test center) |
| Related Certifications: | F5CAB2 BIG-IP Administration Data Plane Concepts F5CAB5 BIG-IP Administration Support and Troubleshooting F5CAB3 BIG-IP Administration Data Plane Configuration F5CAB1 BIG-IP Administration Install, Initial Configuration, and Upgrade |
| Recommended Training: | Troubleshooting BIG-IP Training Administering BIG-IP (F5 Training) |
| Exam Registration: | Official F5 Exam Page F5 Certification Portal |
| Sample Questions: | F5 F5CAB4 Sample Questions |
| Exam Way: | Online proctored (Certiverse) or in-person test center (Pearson VUE) |
| Pre Condition: | No formal prerequisites; part of the F5 Certified Administrator, BIG-IP track (must pass 5 exams in total). |
| Official Syllabus URL: | https://education.f5.com/exams/big-ip-administration-control-plane-administration-f5cab4 |
Itcertkr 질문 풀은 실제시험 변화의 기반에서 스케줄에 따라 업데이트 합니다. 만일 F5 F5CAB4테스트에 어떤 변화가 생긴다면, 적중율이 항상 98% 이상을 유지 할 수 있도록 2일간의 근무일 안에 제품을 업데이트 하도록 합니다. Itcertkr는 고객들이 테스트에 성공적으로 합격 할 수 있도록 하기 위하여 업데이트 된 버전을 구매후 서비스로 제공해드립니다. 시험에서 불합격받으셨는데 업데이트가 힘든 상황이면 덤프비용을 환불해드립니다.
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질문 # 27
Users are unable to reach an application. The BIG-IP Administrator checks the Configuration Utility and observes that the Virtual Server has a red diamond in front of the status.
What is causing this issue? (Choose one answer)
정답:A
설명:
In the BIG-IP Configuration Utility, status icons provide immediate health information. A red diamond specifically indicates that the object itself is administratively disabled. When a virtual server is disabled, BIG-IP will not accept or process traffic for that virtual server, regardless of pool or node state.
* If all pool members were down, the virtual server would typically show a yellow triangle (available but no resources).
* If all pool members were disabled, the virtual server would usually still be enabled but unavailable due to pool status, not shown as a red diamond.
* Protocol mismatch (HTTPS sent to HTTP) does not change the administrative status icon of the virtual server.
Therefore, the red diamond clearly indicates the virtual server is disabled, making D the correct answer.
질문 # 28
Which TMSH command initiates a manual configuration synchronization to the specified device group? (Choose one answer)
정답:D
설명:
Comprehensive and Detailed Explanation From BIG-IP Administration Control Plane Administration documents:
In a BIG-IP Device Service Cluster (DSC), manual configuration synchronization is performed using the ConfigSync framework. The supported and documented command to manually push the local configuration to a specific device group is:
tmsh run cm config-sync to-group <device_group>
This command:
Initiates a one-time manual ConfigSync
Pushes the local device's configuration to all members of the specified device group Is commonly used when auto-sync is disabled or when the administrator wants explicit control over synchronization timing Why the other options are incorrect:
A is not a valid TMSH command for ConfigSync.
B enables auto-sync but does not perform an immediate synchronization.
D is not a valid or supported TMSH command for device group configuration synchronization.
Therefore, the correct command to manually synchronize configuration to a device group is C.
질문 # 29
What is the tmsh command to list the IP ranges that can access the management interface via SSH?
(Choose one answer)
정답:B
설명:
On BIG-IP systems, SSH access restrictions are configured under the /sys sshd object. The allow property defines the IP addresses or networks permitted to connect to the management interface using SSH.
* The list command is used to display the current configuration settings.
* Therefore, tmsh list /sys sshd allow correctly displays the configured allowed IP ranges.
Why the other options are incorrect:
* A (show) displays runtime or statistical information, not configuration values.
* C and D incorrectly reference /etc/hosts.allow; BIG-IP manages SSH access through TMSH objects, not by directly listing host files in this context.
질문 # 30
Which command will provide the BIG-IP Administrator with the current device HA status? (Choose one answer)
정답:B
설명:
To determine the current failover (HA) status of a BIG-IP system using tmsh, F5 documentation explicitly states that the administrator should use the following command:
show /cm failover-status
This command displays:
The current failover state (active, standby, or offline)
Detailed failover status information
The operational HA condition of the device within a device group
According to F5 Knowledge Base Article K08452454, the documented procedure for checking failover status is:
Log in to the TMOS Shell (tmsh)
Run show /cm failover-status
Why the other options are incorrect:
A). list /cm failover shows configuration settings, not operational HA status.
B). show /sys failover is not the documented command for checking current failover status and does not align with F5's recommended procedure.
질문 # 31
The BIG-IP Administrator suspects unauthorized SSH login attempts on the BIG-IP system.
Which log file would contain details of these attempts? (Choose one answer)
정답:D
설명:
On BIG-IP systems, authentication and authorization events are logged in /var/log/secure. This includes:
* Successful and failed SSH login attempts
* Invalid user authentication attempts
* PAM (Pluggable Authentication Module) authentication failures
* Access denials related to secure services
Why the other options are incorrect:
* /var/log/messages contains general system messages and service events, not detailed authentication failures.
* /var/log/audit records administrative configuration changes (who changed what and when), not login attempts.
* /var/log/ltm logs traffic-management (TMM) and application-related events.
Therefore, the correct log file for investigating unauthorized SSH login attempts is /var/log/secure.
질문 # 32
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F5CAB4퍼펙트 덤프데모문제 다운: https://www.itcertkr.com/F5CAB4_exam.html
그 외, Itcertkr F5CAB4 시험 문제집 일부가 지금은 무료입니다: https://drive.google.com/open?id=1OfylcMsrJnwoB_pzYENQKB4blBpNTWJK